package physicalobjects;

import java.awt.Graphics2D;
import simulationhandlers.Simulation;

/**
 * Super class for all physical objects in the simulation.
 *
 * @author Kathleen Lan, Seon Kang
 */

public interface PhysicalObject {
    /**
     *
     * @param canvas 
     * @param dt 
     */
    void update (Simulation canvas, double dt);

    /**
     *
     * @param pen 
     */
    void paint (Graphics2D pen);
}
